701-35-9 Trichloro-p-tolylsilane Benzene, 1-methyl-4-(trichlorosilyl)- Silane, trichloro(4-methylphenyl)- EINECS 211-854-0 Tolyltrichlorosilane p-Tolyltrichlorosilane CAS 701-35-9
| CAS No. | 701-35-9 |
| Molecular Formula | C7H13Cl3Si |
| Molecular Weight | 231.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
701-35-9 Trichloro-p-tolylsilane Benzene, 1-methyl-4-(trichlorosilyl)- Silane, trichloro(4-methylphenyl)- EINECS 211-854-0 Tolyltrichlorosilane p-Tolyltrichlorosilane (CAS 701-35-9) is a high-purity analytical reference standard with the molecular formula C7H13Cl3Si and a molecular weight of 231.62 g/mol.
701-35-9 Trichloro-p-tolylsilane Benzene, 1-methyl-4-(trichlorosilyl)- Silane, trichloro(4-methylphenyl)- EINECS 211-854-0 Tolyltrichlorosilane p-Tolyltrichlorosilane (C7H13Cl3Si) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 701-35-9 Trichloro-p-tolylsilane Benzene, 1-methyl-4-(trichlorosilyl)- Silane, trichloro(4-methylphenyl)- EINECS 211-854-0 Tolyltrichlorosilane p-Tolyltrichlorosilane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H13Cl3Si |
| Molecular Weight | 231.62 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
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Recommended Standards
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- 6-Chloro-4-(difluoromethyl)-2,3-dimethyl-2h-pyrazolo[3,4-b]pyridine (CAS 1018166-05-6)
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- Nitromethane-d3 (reagent grade) (CAS 13031-32-8)
- 2-Amino-4-chloro-N-(5-chloropyridin-2-yl)benzamide (CAS 280771-79-1)
- (Z)-4-((2-Methyl-5-oxooxazol-4(5H)-ylidene)methyl)phenyl acetate (CAS 60470-81-7)
- {[(2-fluorophenyl)methyl]sulfamoyl}({[3-(trifluoromethyl)phenyl]methyl})amine (CAS 337924-34-2)
- N-Benzyl-2-(5-(thiophen-2-yl)isoxazol-3-yl)acetamide (CAS 946227-71-0)
- 4,5,7-Trimethyl-2H-chromen-2-one (CAS 14002-91-6)
- Ethyl 2-(2,4-bis(trifluoromethyl)phenyl)-2-oxoacetate (CAS 306936-81-2)
- 2-Chloro-4,4’-bipyridine (CAS 53344-73-3)
- TRAF6 Peptide trifluoroacetate salt (CAS 852805-92-6)
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